Swimlane

21 Dec 202224 minutes to read

Swimlanes are horizontal categorizations of cards on the Kanban board. It is used for grouping of cards, which brings transparency to the workflow process.

Render swimlane row

Cards can be grouped based on keyField and displayed in rows, which are separated by columns. It is mandatory to define the keyField that is mapped from the datasource for rendering swimlane rows in the Kanban board.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee"></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }

Output be like the below.

Custom row text

Customize the swimlane row header text by using the textField property mapped from datasource.

NOTE

It is not mandatory to define the textField to swimlaneSettings. It will automatically consider the keyField to swimlane row header text.
If the mapping textField key is not present in the datasource, it will consider the swimlane keyField as swimlane row header text.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" textField="AssigneeName"></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public string AssigneeName { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", AssigneeName = "Robert", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", AssigneeName = "Michael", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", AssigneeName = "Robert", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 10 });
            return TaskDetails;
        }
    }

Template

You can customize the Kanban swimlane row by using the template property, which is specified within the swimlaneSettings property. In this demo, the swimlane header is customized with HTML element.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" template="#swimlaneTemplate"></e-kanban-swimlanesettings>
</ejs-kanban>
 <script id="swimlaneTemplate" type="text/x-jsrender">
        <div class='swimlane-template e-swimlane-template-table'>
            <div class="e-swimlane-row-text"><img src="../images/Kanban/${keyField}.png" alt="" /><span>${textField}</span></div>
        </div>
    </script>
}

<style>
    .swimlane-template {
        font-size: 15px;
        font-weight: 500;
    }

    .swimlane-template img {
        height: 24px;
        width: 24px;
        border-radius: 50%;
    }

    .swimlane-template span {
        padding-left: 10px;
    }

</style>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public string AssigneeName { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", AssigneeName = "Robert", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", AssigneeName = "Margaret", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", AssigneeName = "Andrew", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", AssigneeName = "Steven", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", AssigneeName = "Michael", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", AssigneeName = "Nancy", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", AssigneeName = "Robert", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", AssigneeName = "Janet", RankId = 10 });
            return TaskDetails;
        }
    }

Output be like the below.

Sorting

Swimlane rows are rendered on descending order when using the sortBy property set to Descending order. By default, swimlane rows are rendered by Ascending order.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" sortBy="Descending"></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }

Output be like the below.

Drag-and-drop

By default, The Kanban does not allow dragging the cards across the swimlane rows. Enabling the dragAndDrop property allows you to drag the cards across the swimlane rows, which is specified inside swimlaneSettings property.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" allowDragAndDrop=true></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }

Create empty row

You can render the empty swimlane row by enabling the showEmptyRow property. If mapping keyField does not have cards, empty swimlane row will be rendered.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" showEmptyRow= true></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }

Output be like the below.

Calculate cards count

Users can show or hide the cards count by swimlane row in header when enabling the showItemCount property, which is enabled by default on the Kanban board.

NOTE

Provided localization support for Items text.

In below demo, disabled on showItemCount property on rendering swimlane row without total count.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" showItemCount= false></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }

Output be like the below.

Enable frozen rows

Frozen rows provide an option to make the current swimlane row header text always visible on top of the content while scrolling the Kanban content. The swimlane header text will be changed dynamically, when you scroll to another swimlane row.

By default, the enableFrozenRows property is set as false. If you wish to show the swimlane frozen rows, you can enable the enableFrozenRows property.

NOTE

This feature support only when using Kanban content scrolling.

CSHTML

<ejs-kanban id="Kanban" keyField="Status" dataSource="@ViewBag.data" height="500px">
    <e-kanban-columns>
        <e-kanban-column headerText="To Do" keyField="Open"></e-kanban-column>
        <e-kanban-column headerText="In Progress" keyField="InProgress"></e-kanban-column>
        <e-kanban-column headerText="Testing" keyField="Testing"></e-kanban-column>
        <e-kanban-column headerText="Done" keyField="Close"></e-kanban-column>
    </e-kanban-columns>
    <e-kanban-cardsettings contentField="Summary" headerField="Title"></e-kanban-cardsettings>
    <e-kanban-swimlanesettings keyField="Assignee" enableFrozenRows=true></e-kanban-swimlanesettings>
</ejs-kanban>

Datasource.cs

public class KanbanDataModels
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string Status { get; set; }
        public string Summary { get; set; }
        public string Type { get; set; }
        public string Priority { get; set; }
        public string Tags { get; set; }
        public Double Estimate { get; set; }
        public string Assignee { get; set; }
        public int RankId { get; set; }
        public string Color { get; set; }

        public List<KanbanDataModels> KanbanTasks()
        {
            List<KanbanDataModels> TaskDetails = new List<KanbanDataModels>();
            TaskDetails.Add(new KanbanDataModels { Id = "Task 1", Title = "Task  - 29001", Status = "Open", Summary = "Analyze the new requirements gathered from the customer.", Type = "Story", Priority = "Low", Tags = "Analyze,Customer", Estimate = 3.5, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 2", Title = "Task  - 29002", Status = "InProgress", Summary = "Improve application performance", Type = "Improvement", Priority = "Normal", Tags = "Improvement", Estimate = 6, Assignee = "Andrew Fuller", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 3", Title = "Task  - 29003", Status = "Open", Summary = "Arrange a web meeting with the customer to get new requirements.", Type = "Others", Priority = "Critical", Tags = "Meeting", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 2, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 4", Title = "Task  - 29004", Status = "InProgress", Summary = "Fix the issues reported in the IE browser.", Type = "Bug", Priority = "Release Breaker", Tags = "IE", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 5", Title = "Task  - 29005", Status = "Review", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 6", Title = "Task  - 29007", Status = "Validate", Summary = "Validate new requirements", Type = "Improvement", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Robert King", RankId = 1, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 7", Title = "Task  - 29009", Status = "Review", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 8", Title = "Task  - 29010", Status = "Close", Summary = "Test the application in the IE browser.", Type = "Story", Priority = "Low", Tags = "Review,IE", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 3, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 9", Title = "Task  - 29011", Status = "Validate", Summary = "Validate the issues reported by the customer.", Type = "Story", Priority = "High", Tags = "Validation,Fix", Estimate = 1, Assignee = "Steven walker", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 10", Title = "Task  - 29015", Status = "Open", Summary = "Show the retrieved data from the server in grid control.", Type = "Story", Priority = "High", Tags = "Database,SQL", Estimate = 5.5, Assignee = "Margaret hamilt", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 11", Title = "Task  - 29016", Status = "InProgress", Summary = "Fix cannot open user’s default database SQL error.", Priority = "Critical", Type = "Bug", Tags = "Database,Sql2008", Estimate = 2.5, Assignee = "Janet Leverling", RankId = 4, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 12", Title = "Task  - 29017", Status = "Review", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 13", Title = "Task  - 29018", Status = "Close", Summary = "Analyze SQL server 2008 connection.", Type = "Story", Priority = "Release Breaker", Tags = "Grid,Sql", Estimate = 2, Assignee = "Andrew Fuller", RankId = 4, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 14", Title = "Task  - 29019", Status = "Validate", Summary = "Validate databinding issues.", Type = "Story", Priority = "Low", Tags = "Validation", Estimate = 1.5, Assignee = "Margaret hamilt", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 15", Title = "Task  - 29020", Status = "Close", Summary = "Analyze grid control.", Type = "Story", Priority = "High", Tags = "Analyze", Estimate = 2.5, Assignee = "Margaret hamilt", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 16", Title = "Task  - 29021", Status = "Close", Summary = "Stored procedure for initial data binding of the grid.", Type = "Others", Priority = "Release Breaker", Tags = "Databinding", Estimate = 1.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 17", Title = "Task  - 29022", Status = "Close", Summary = "Analyze stored procedures.", Type = "Story", Priority = "Release Breaker", Tags = "Procedures", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 7, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 18", Title = "Task  - 29023", Status = "Validate", Summary = "Validate editing issues.", Type = "Story", Priority = "Critical", Tags = "Editing", Estimate = 1, Assignee = "Nancy Davloio", RankId = 1, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 19", Title = "Task  - 29024", Status = "Review", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5, Color = "#8b447a" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 20", Title = "Task  - 29025", Status = "Open", Summary = "Enhance editing functionality.", Type = "Improvement", Priority = "Low", Tags = "Editing", Estimate = 3.5, Assignee = "Andrew Fuller", RankId = 5, Color = "#7d7297" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 21", Title = "Task  - 29026", Status = "InProgress", Summary = "Improve the performance of the editing functionality.", Type = "Epic", Priority = "High", Tags = "Performance", Estimate = 6, Assignee = "Nancy Davloio", RankId = 5, Color = "#6d7492" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 22", Title = "Task  - 29027", Status = "Open", Summary = "Arrange web meeting with the customer to show editing demo.", Type = "Others", Priority = "High", Tags = "Meeting,Editing", Estimate = 5.5, Assignee = "Steven walker", RankId = 6, Color = "#27AE60" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 23", Title = "Task  - 29029", Status = "Review", Summary = "Fix the editing issues reported by the customer.", Type = "Bug", Priority = "Low", Tags = "Editing,Fix", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 6, Color = "#cc0000" });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 24", Title = "Task  - 29030", Status = "Testing", Summary = "Fix the issues reported by the customer.", Type = "Bug", Priority = "Critical", Tags = "Customer", Estimate = 3.5, Assignee = "Steven walker", RankId = 1 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 25", Title = "Task  - 29031", Status = "Testing", Summary = "Fix the issues reported in Safari browser.", Type = "Bug", Priority = "Release Breaker", Tags = "Fix,Safari", Estimate = 1.5, Assignee = "Nancy Davloio", RankId = 2 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 26", Title = "Task  - 29032", Status = "Testing", Summary = "Check Login page validation.", Type = "Story", Priority = "Release Breaker", Tags = "Testing", Estimate = 0.5, Assignee = "Michael Suyama", RankId = 3 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 27", Title = "Task  - 29033", Status = "Testing", Summary = "Fix the issues reported in data binding.", Type = "Story", Priority = "Normal", Tags = "Databinding", Estimate = 3.5, Assignee = "Janet Leverling", RankId = 4 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 28", Title = "Task  - 29034", Status = "Testing", Summary = "Test editing functionality.", Type = "Story", Priority = "Normal", Tags = "Editing,Test", Estimate = 0.5, Assignee = "Nancy Davloio", RankId = 5 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 29", Title = "Task  - 29035", Status = "Testing", Summary = "Fix editing issues reported in Firefox.", Type = "Bug", Priority = "Critical", Tags = "Editing,Fix", Estimate = 1.5, Assignee = "Robert King", RankId = 7 });
            TaskDetails.Add(new KanbanDataModels { Id = "Task 30", Title = "Task  - 29036", Status = "Testing", Summary = "Test editing feature in the IE browser.", Type = "Story", Priority = "Normal", Tags = "Testing", Estimate = 5.5, Assignee = "Janet Leverling", RankId = 10 });
            return TaskDetails;
        }
    }